Value | Category | Cases | |
---|---|---|---|
30 | 2 |
8%
|
|
50 | 1 |
4%
|
|
60 | 1 |
4%
|
|
70 | 1 |
4%
|
|
77 | refuse | 0 |
0%
|
80 | 1 |
4%
|
|
88 | don't know | 0 |
0%
|
90 | 1 |
4%
|
|
99 | missing | 0 |
0%
|
100 | 18 |
72%
|
|
Sysmiss | 4945 |